baber/WOPTO huggingface dataset:
Patent JP-S57170991-A (JP)
Title: Processing of solid waste into gas
Inventor: KATAGIRI TSUTOMU
IPC: C10B53/00
Filed: 1981-04-16
Abstract: PURPOSE: To obtain useful gas economically and efficiently, by decomposing thermally a solid waste at a specific temperature to give a gas, reforming it with high-temperature steam, eliminating HCl and H 2 S, followed by making it  into methane.  
     CONSTITUTION: The solid waste 1 is thermally decomposed by the pyrolysis furnace 2 of the fluidized bed type of two column, etc. at ≥550°C, to give the gas comprising H 2 , CO, CO 2 , hydrocarbon such as CH 4 , etc., inert gas, and impurities such as chlorine compound and sulfur compound. The gas 3 is reformed by the continuous type reforming reactor 4 with high-temperature steam, etc., sent through the HCl eliminating column 11 and the H 2 S eliminating column 14, and made into methane by the reactor 19 for preparing methane, to give the desired gas. The preferable reforming process with high-temperature steam includes cyclic type and partial oxidation type reforming process as well. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02236500-A (JP)
Title: Production of buffer material for disposition of radioactive waste
Inventor: SUEOKA TORU
IPC: G21F9/00
Filed: 1989-03-10
Abstract: PURPOSE:To produce a buffer material block body which can be molded to an arbitrary shape and has a high density and uniform quality by packing fluid uniformly mixed with powder of the soil-based buffer material and water into a flexible forming mold. CONSTITUTION:Bentonite is first pulverized and the water is mixed therewith at a ratio of 93+ or -1:7+ or -1 bentonite powder: water to prepare the fluid 11 so as to have the moisture distribution uniform over the entire part. The fluid 11 is packed into the forming mold 2 of the arbitrary shape produced of a member, such as rubber, having flexibility and the cap of the forming mold 2 is clamped to hermetically seal the mold. The forming mold 2 hermetically sealed with the fluid 11 is imposed into a pressurized vessel 3 constructed to withstand >=2,000kgf/cm<2> pressure. A compressed liquid 31 is injected around the forming mold 2 in the vessel 3 and the vessel 3 is capped and is thereby hermetically sealed. A high pressure (1,000 to 2,000kgf/cm<2>) is applied evenly to the internal liquid 11 from the circumference of the forming mold 2 with the compressed liquid 31 as a pressurizing medium to compress and solidify the liquid 11. The molding to the arbitrary shape is possible in this way and the buffer material block body having the high density and uniform quality is produced.
Patent JP-S63222622-A (JP)
Inventor: NAKAI SADAYASU
IPC: A01G1/04
Filed: 1987-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52139192-A (JP)
Title: Preparation of polyester containing pigment
Inventor: TOKIYAMA YASUHIRO
IPC: C08G63/52
Filed: 1976-05-17
Abstract: PURPOSE: To prepare polyesters containing pigments which can produce uniform fiber products, by using pigment dispersion containing terephthalic acid or its derivative for preventing the coagulation of the pigments. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000249217-A (JP)
Title: Control device at shifting of vehicular automatic clutch
Inventor: KATO MASAYUKI
IPC: B60W10/10
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a control device at shifting of a vehicular automatic clutch which can suppress shock when the automatic clutch is connected again, even though the time for shifting a gear stage is extended. SOLUTION: Connection time of an automatic clutch 14 is changed to a side to be extended by connection time changing means 166 according to increase of gear stage shifting time tSH calculated by gear stage shifting time calculating means 164. Therefore, the automatic clutch 14 is slowly connected again as the gear stage shifting time tSH is extended and the body of a driver is moved to a forward side. Thus, shock received by the driver when the automatic clutch 14 is connected again is suitably suppressed.
Patent JP-S59184099-A (JP)
Title: Auto pilot device for ship
Inventor: NOGUCHI JIYUUJI
IPC: G05D1/00
Filed: 1983-03-31
Abstract: PURPOSE:To permit automatic control so that a ship advance direction may be set to a direction deviated by a predetermined angle from a wave direction or a wind direction, by providing a steering control system where either of a set direction signal of a ship advance direction or a relative wind direction reference signal is selectively outputted to a subtracter and a rudder angle is controlled such that a deviation signal from the subtracter is decreased. CONSTITUTION:A real wind direction operating unit 14 receives a wind direction signal, wind speed signal, ship advance direction signal and ship speed signal through wirings 11, 12, 13 and 2, respectively, to provide a real wind direction signal. The real wind direction signal is fed through wiring 15 to an adder 17. A relative wind direction bias setting unit 16 functions to correct azimuth in such a maner that in what direction a ship 10 is to be advanced relative to a wind direction. An output signal of the unit 16 is added by the adder 17 to obtain a ship advance direction on the basis of the wind direction. A mode selecting switch 19 functions to select whether the advance direction is to be controlled by an advance direction setting unit 3, or it is to be controlled by the advance direction signal as set on the basis of the relative wind direction.
Patent JP-H03259913-A (JP)
Title: Liquid polymer composition
Inventor: OKAMOTO KOHEI
IPC: C08G18/69
Filed: 1990-03-09
Abstract: PURPOSE:To obtain a liquid polymer composition which can give a cured object having transparency and excellent rubber elasticity by mixing a hydrogenation product of a liquid hydroxy isoprene polymer with a specified diisocyanate compound. CONSTITUTION:A hydrogenation product (A) of a liquid hydroxy isoprene polymer (e.g. a product prepared by hydrogenating a liquid hydroxy isoprene polymer obtained by radical-polymerizing an isoprene monomer in the presence of H2O2 or a hydroxy azo compound as a polymerization initiator) is mixed with a diisocyanate compound (B) of the formula (wherein (n) is 8-18), e.g. octane diisocyanate or dodecane diisocyanate. It is desirable that the molar ratio of the NCO groups of component B to the OH groups of component A be 0.5-25. Thus, a liquid polymer composition which can give a cured object having transparency and excellent rubber elasticity can be obtained. This composition can be utilized for urethane elastomers, adhesives, coating materials, electrical insulation materials, waterproof materials, water stop materials, etc.
Patent JP-2000257563-A (JP)
Title: Air compressor
Inventor: KURITA SHIN
IPC: F04B39/06
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce drain in which oil is mixed, and reduce the burden of an user and an environment load by arranging a cooler for sucked air on the way of a flow path led from an air suction port to an inlet of a compressor main body, and enlarging a flow path cross sectional area led from the cooler to the compressor main body larger than an air pass cross sectional area of the cooler. SOLUTION: A suction throttle valve 10 is arranged in a suction port of a compressor main body 1, and a cooler 12 is disposed in an upstream side flow path of a piston 11 in the inside. A bend 13 is disposed on the way of a flow path led from a cooler 12 to the piston 11, and a drain hole 14 is disposed on the way of a flow path led from the cooler 12 to the bend 13. An outlet of the compressor main body 1 is connected to an outside through a piping for bypassing an oil separator 5 and an after cooler 6. An oil piping continued from an oil outlet disposed on a lower part of the oil separator 5 is connected to an oil inlet of the compressor main body 1 bypassing an oil cooler 8. After air is mixed with oil, moisture in air is eliminated, and oil and the like are prevented from mixing with moisture so as to obtain dry air.
Patent JP-S63223389-A (JP)
Title: Pump
Inventor: SUDO AKITO
IPC: F04D9/02
Filed: 1987-03-13
Abstract: PURPOSE:To simplify the constitution of pump parts, by an integrally molded air separation plate interposingly between a pump casing and an air separation chamber. CONSTITUTION:An impeller 7 is installed in the upper part of a pump casing 6, while an air separation chamber 9 is installed in the upper part of this casing 6. An air separation plate 10, being integrally molded with resin, is interposed between the casing 6 and the air separation chamber 9. The air separation plate consists of a straightening vane 11 and partition plates 12a and 12b of a water conduit. The air separated out of a flow of water is discharged to the outside of the air separation chamber 9 by this straightening vane 11. Accordingly, the constitution of pump parts becomes simplified and what is more, their assembling comes easy.
Patent JP-H07238655-A (JP)
Title: Building panel
Inventor: KOSEKI SUE
IPC: B32B15/08
Filed: 1994-03-01
Abstract: PURPOSE:To enhance the weather resistance of a painted surface by laminating at least the pointed surface with a metallic plate serving as a base, a polyolefin resin layer, and urethane crosslinked polyester paint in sequence. CONSTITUTION:A panel A sandwiching a core 3 made of synthetic resin foam between a surface material 1 and a back material 2 is molded, and at least one or more pointed grooves 12 are formed in a pointed surface 11. In the surface material 1, a zinc-coat 5, chromate 6 to be applied for pretreatment, an epoxy primer 7, and a pigment-containing polyolefin resin 8 or the like are sequentially laminated upwards from a metallic plate 4 serving as a base; further, a zinc-coat 5, chromate 6 to be applied for pretreatment, an epoxy primer 7 and modified polyester paint 10 are sequentially laminated downwards from the back of the metallic plate 4, to form the surface material 1. The panel can thus be made excellent in weather resistance, corrosion resistance and pollution resistance.
Patent JP-S61213559-A (JP)
Inventor: SHIOTANI KAZUYOSHI
IPC: F25B13/00
Filed: 1985-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61213227-A (JP)
Title: Film having gas and moisture permeability
Inventor: KOBAYASHI KAZUO
IPC: C08G69/10
Filed: 1985-03-20
Abstract: PURPOSE:To provide the titled film composed of a copolymer of a specific modified polysiloxane and a carboxylic acid anhydride, having excellent oxygen, carbon dioxide gas and moisture permeability and high transparency and flexibil ity and useful for medical use. CONSTITUTION:The objective film can be produced by copolymerizing (A) a polyurethane-modified polysiloxane having terminal amino group with (B) glutamic acid-gamma-methyl ester N-carboxylic acid anhydride, applying the polymer to a releasing paper after defoaming, and drying with heat. The obtained copolymer preferably contains 10-70wt% component B in the composition, and the component A preferably contains 10-20% polyoxyethylene glycol.
Patent JP-H10239767-A (JP)
Title: Projector
Inventor: SUZUKI TOSHIO
IPC: G03B21/20
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To prolong the service lives of the lamp itself of a projector and the parts of a power source for a lamp, and to reduce the using cost. SOLUTION: When the path of light for projecting picture is cut off by a cap 35, electric power supplied to the lamp 22 is lowered. Then, the light emitted from the lamp 22 is weakened according as the supply electric power is lowered. However, since the path of the light is already cut off by the cap 35 at this time, the dark picture is prevented from being projected. Therefore, the electric power supplied to the lamp 22 can be lowered without obstructing a using state and heat generated by the power source for a lamp can be also lowered.
Patent JP-H11217103-A (JP)
Title: Vinyl bag fastening
Inventor: YASUMURA TOKUTAROU
IPC: B65F1/14
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl bag fastening which is easily attached/detached and prevented from being come off or loosened in using. SOLUTION: A double-surfaced adhesive tape is provided in the rear face of a base board 1, insertion holes 2 are provided in necessary parts in the side faces, a ring 4 is inserted therein with its top part slightly upward, and when it is used, the upper sheet of the double-surfaced adhesive tape is peeled off, necessary number of sheets are stuck and fixed in necessary parts of a vessel, one end of a vinyl bag is made to cover over the surface of the base board 1 and, when the ring 4 is pushed down from the upward, it clicked so that a shoulder 5 is formed into a semicircular shape to surely hold the vinyl bag, and when it is detached, the ring 4 is pulled up and then the vinyl bag is naturally detached therefrom.
Patent JP-H08252718-A (JP)
Title: Shearing device
Inventor: YOSHIDA SATOYUKI
IPC: B23D35/00
Filed: 1995-03-16
Abstract: PURPOSE: To provide a shearing device which is suitable for a shearing device dealing with a part to be cut of large length in particular, and can improve straightness of a cut part and quality of a cut face. CONSTITUTION: A plurality of cutting blades 2a-5a having same shear angle in the same direction are provided in the continuous condition on an upper holder 1, and at least the cutting blades 3a-5a on and after the second one from the uppermost position of inclination side are provided so as to be movable up and down between a lower limit position in which they are in the continuous condition with the adjoining cutting blades and an upper limit position in which they are in the almost same height as the cutting blade on the uppermost position of inclination side.
Patent JP-S62215153-A (JP)
Title: Hydraulic clutch type transmission
Inventor: MATSUFUJI MIZUYA
IPC: B60W10/10
Filed: 1986-03-15
Abstract: PURPOSE:To easily remodel a transmission having different speed change stages or a steering method ranging over many specifications in a hydraulic clutch type transmission for a construction machine, etc. by changing merely the structure of the assembly of an additional hydraulic clutch device. CONSTITUTION:An input shaft 18, a speed-change shaft 19 which supports high and low speed-change hydraulic clutch devices A, B, a steering shaft 20 which supports right and left hydraulic steering clutch devices C, D, and right and left travel driving shafts 16, 17 are provided in a transmission case. As for the engagement of gears, power is transmitted in the order of the input shaft 18, speed-change shaft 19, steering shaft 20, and travel driving shafts 16, 17. When an additional hydraulic clutch device is added to this structure, the additional hydraulic clutch shaft 21 is placed in between the speed-change shaft 19 and the steering shaft 20, bypassing the transmission power in the order of the speed-change shaft 19, additional hydraulic clutch shaft 21, and steering shaft 20 in addition to the route of the speed-change shaft 19 to steering shaft 20, to obtain a rotation for backing.
Patent JP-S54149971-A (JP)
Title: Horizontal type crushing machine
Inventor: SADATA HEIJI
IPC: B02C17/18
Filed: 1978-05-16
Abstract: PURPOSE: To eliminate a shell frange, increase strength of a take-up hardware and reduce dimensions of a trunninon by welding the take-up hardware to top end of a shell and tying a trunnion thereto with bolts so that the take-up hardware and the shell can by joined into one unit.  
     CONSTITUTION: an outer circumferential section of a take-up hardware 11 is welded to end section of a shell 9, and a trunnion 12 is tied to this take-up hardware 11 with bolts. For example, the take-up hardware 11 which is cubically assembled steel plates welded construction is securely welded to end section of the shell 9 made of steel plates, and a shell liner 10 of a special wear-resistant steel plate is tied to inner circumferential area of the shell 9 with bolts. A cast steel trunnion 12, whose outer diameter is smaller than the inner diameter of the shell 9, is tied to the take- up hardware 11 with bolts. And on the other take-up hardware 11 thatn that on which the trunnion 12 is installed, a special wear-resistant steel plate 13 and a center hardware 14 are installed with bolts. In this mechanism, it is possible to increase strength of the take-up hardware 11 and also to reduce dimensions of the trunnion 12 so that it can be easily manufactrued and the quality can be maintained.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03257903-A (JP)
Title: Variable type electronic parts
Inventor: YOSHIMURA TAMOTSU
IPC: H01G5/01
Filed: 1990-03-08
Abstract: PURPOSE:To prevent the generation of imperfect adjustment in an automatic adjusting process of electronic parts, by forming a tool engaging groove of a rotor member so as to be narrow in the vicinity of the shaft center of the rotor member and enlarge toward the opposite ends of said groove. CONSTITUTION:A minus type driver tool A for rotating and operating a rotor member 5 is fitted into a tool engaging groove 8. When said groove is rectilinearly dug in the upper surface of a head 5a of the rotor member 5 of a chip variable resistor, the width size (l) is set so as to be narrow in the vicinity of the shaft center of the rotor member 8 and stretch toward the one end and the other end of the tool engaging groove 8. By this constitution, the play of the driver tool A in the groove 8 can be make large, so that the generation of imperfect engaging of the tool A with the groove 8 and imperfect adjustment can be prevented. Said imperfect adjustment is generated as follows; when the tool A is pulled out, it comes into contact with the inner side surfaces 8a, 8b of the groove 8, and deviation rotation is generated in the rotor member 5 after adjustment.
Patent JP-S61217429-A (JP)
Title: Intemediate pressure set-up method for capsule transport
Inventor: KOSUGI SANAI
IPC: B65G51/16
Filed: 1985-03-20
Abstract: PURPOSE:To improve allowable scope of design, by connecting a pressure set-up projection device consisting of upper and lower sluice valves, a suction blower, a main blower, and switch valves, in order to project for pressure set-up purpose, after arranging to connect a braking zone, link-up portions, a carrier device, and connection releasing devices. CONSTITUTION:A capsule 1d in a braking zone F is decelerated to strike and connect a capsule 1c await forward, and a capsule 1b is moved forward by a carrier device 4 to release the connection of capsules 1b and 1a. In this case, a sluice valve 7 is opened, a sluice valve 8 is closed, and a switch valve 11 is opened, to drive a suction blower 12, so that the capsule 1a is sucked and brought to the end of the suction and blowing portion D. The capsule 1a is braked by the air pressure between the capsule and the sluice valve 8. Then valves 7 and 11 are closed and valves 8 and 10 are opened, and a main blower 13 is driven to deliver the capsule la up to the front of the blowing and projection portion E, and the capsule 1a is projected after converting the switch valves 10 and 9. In such a composition, the allowable scope of design is widened and pressure set-up efficiency is improved.
Patent JP-S55150868-A (JP)
Title: Coloring of vermicelli
Inventor: UGA TATEO
IPC: A23L7/109
Filed: 1979-05-11
Abstract: PURPOSE: To color vermicelli stably in an agreeable color, by adding a coloring composition containing specific amounts of vitamin B 2  and crocin and added with a saccharide-based stabilizer, to the raw materials of the vermicelli.  
     CONSTITUTION: A coloring composition composed of (A) vitamin B 2 , (B) crocin, (C) a saccharide-based stabilizer composed of a water-soluble saccharide such as glucose, xylose, sucrose, etc., and if necessary, (D) sodium polyphosphate, sorbitol, and other additives for vermicelli, is added to the raw materials of vermicelli. The ratio of (A)/(B) is 1/10W2/3, and the amount of (C) is more than that of (A)+ (B). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09248198-A (JP)
Title: Life/death discrimination of alga
Inventor: MATSUNAGA TADASHI
IPC: C12Q1/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To quickly discriminate the life/death of aquatic microbial algae by dyeing the algae with such a fluorescent dye as to be selectively taken into only dead algal cells and emit a luminescence due to the dead cells' dyeing falling within a specific visible region followed by irradiating the algae with light and then observation with a fluorescence microscope. SOLUTION: Algae is dyed with e.g. a benzothiazolium compound of the formula (R<1> and R<2> are each H, a 1-3C alkyl, amino, dimethylamino, azido, halogen, hydroxyl or 1-3C alkoxy) as such a fluorescent dye as to be selectively taken into only dead algal cells (e.g. chlorella) and emit a luminescence due to the dead cells' dyeing falling within a visible region except the region presenting the maximum fluorescence intensity of chlorophyll, and the dyed algae is then irradiated with light to effect excitation followed by observation with a fluorescence microscope, thus quickly discriminating the life/death of the algae based on the presence/absence of the luminescence from the dead cells.
Patent JP-H05256882-A (JP)
Title: Asynchronous calibration circuit and frequency detection circuit
IPC: G01R35/00
Filed: 1992-03-16
Abstract: PURPOSE:To highly accurately detect a frequency by selecting a plurality of frequencies after setting a frequency sampling section and finding voltage level indexes at every frequency of a plurality of sampling frequencies, and then, narrowing a measuring section by omitting sampling points where the degree of proximity is small. CONSTITUTION:Five measuring points are set at a upper and lower limited frequencies f1 and f5 and intermediate frequencies f2-f4 so that a measuring section S1 can be divided into four parts. By performing FFT(fast Fourier transformation) on sampled values at the frequencies f1-f5, standard deviations V1-V5 are found and the magnitudes of the deviations are discriminated. In case the maximum standard deviation is V3, the section between the frequencies f2 and f4 except the frequencies f1 and f5 corresponding to the deviations V1 and V5 is set to a new measuring section S2. Then, by dividing the section S2 into four equal parts, standard deviations of voltage levels at five points at the upper and lower limited frequencies f2 and f4 and intermediate frequencies f6-f8 are found and the magnitudes of the deviations are discriminated. When the above-mentioned operations are repeated until desired resolution is obtained, the corresponding frequency f0 and real frequency F0 of AC signals can be recognized.
Patent JP-S60202356-A (JP)
Title: Ultrasonic transmitting-receiving apparatus
Inventor: KANDA HIROSHI
IPC: G01N29/44
Filed: 1984-03-28
Abstract: PURPOSE:To enhance an ON/OFF ratio, by forming two ultrasonic transmitting pulses by changing over two operation frequencies and forming one frequency out of the frequency band zone of a transmitting and receiving circuit. CONSTITUTION:A VCO oscillator 210 is controlled by a VCO control circuit 200 and, for example, repeats oscillation of 500MHz during a pulse width of 100nsec and that of 1,300MHz in other time regions to apply both oscillations to a power amplifier 230 through an analogue switch 220 turned ON and OFF by a pulse signal. This RF pulse electric signal is applied to a probe system 260 through a directionality coupler 240 and a matching circuit 250. The reflected signal through the circuit 250 and the coupler 240 is amplified by a receiving amplifier 270 having a band zone of 100MHz-1GHz and a component of 1,300MHz present in a base other than a reflected echo is removed. Output is amplified by an AGC amplifier 280 and converted to a video signal by a RF detector 290 and formed into an image signal by a sampling circuit 300. By this method, an ON/ OFF ratio can enhanced.